Mechanical Diaphragm Pump For Solvent Waste Water Oil Paint Acids

About AOD Pumps

Air Operated Diaphragm (AOD) Pumps were designed to resolve
numerous problems that pumpers’ face on a job site. Whether you
have limited space, are moving fluids with mixed solids or
compositions, or require a safe priming pump system for your job,
our AOD pumps provide a portable solution to get the job done.

Operating through a dual-diaphragm fluid chamber, positive
displacement creates an air vacuum, initiating quick priming with
minimal effort. Once primed, air operated diaphragm pumps are
capable of passing up to 1-¼ inch solids (up to 90% solid
composition) and highly viscous fluids with ratings exceeding
25,000 cPs. AOD Pumps’ fluid handling, portability and durability
make them a versatile pump for any job application.

Air Operated Double Diaphragm Pumps

1. No electrical motor - non sparking.2. No mechanical seals or gland packing.3. The pumps can run dry indefinitely without damage.4. Safe for use in hazardous/explosive environments.5. Variable flow - simply regulate the inlet air supply to adjust
the pump flow from zero to max.6. If discharge is clogged or closed pump stops immediately; no
power consumed, no wear.By opening discharge, flow starts automatically.7. Self-priming from a dry start up to 6 meters without a foot
valve.8. Pressure up to 100 PSI (7 bar).9. Operates submerged or with flooded suction.10. No close fitting, sliding or rotating parts so can handle a
wide range of fluids with high solid content.11. Gentle non-shearing action.12. Quick assembly and disassembly with split clamp bands.13. Pumps are light weight and portable